The BMW M50 is a straight-6 DOHC petrol engine which was produced from 1990 to 1996. It was released in the E34 520i and 525i, to replace the M20 engine. [1] In September 1992, the M50 …

Mar 12, 2024 · In this guide, we’ll take a look at the M50 inline 6 and how it stacks up to other engines that BMW produced after it. We’ll also cover general engine specs, design basics, the …

Apr 17, 2009 · Hey guys, I'm new to this so can anyone tell me how you can visually tell the difference between an M50 and an M50TU engine. Thanks. there is a trick, but I don't …

With the introduction of the 1993 E34 and E36 models, a revised version of the M50 engine is also introduced. The revised four valve, six cylinder engine is designated M50 TU (Technical …

Apr 4, 2025 · The BMW M50B25TU is a 2.5 liters (2,494 cc, 152.2 cu·in) straight-six, four-stroke cycle natural aspirated gasoline engine from BMW M50-family. The engine was manufactured …

Apr 12, 2010 · I have read that the M50 NV has a more aggressive cam, but I can't find cam specs on a stock m50 or m50tu.

Jul 11, 2008 · I am running 23psi from my holset on a 100% stock M50tu and I am obviously maxing out the stock MAF. I have a dyno session tomorrow morning and I am trying to get …

Surface Turbulence valves to prevent head cracking and increase fuel economy. Stronger yet lighter forge Alusil pistons and pins. Special coated Tri-Metal. Rebuilt “blueprinted” VANOS …

Nov 11, 2011 · With the M50TU you get better rod ratio, better rod design (the M50NV is almost a carry-over from the M20.. think lighter), lighter valvetrain (7mm valves are heavy as heck), …

Dec 8, 2017 · I've got a 95 525i with an M50TU that I'm in the process of gathering turbo pieces for and it's almost a complete setup sans the Engine management, injectors, and …